//package com.fecean.aabbc.netty.handler6;
//
//import com.fecean.aabbc.netty.message6.MessageBuilder;
//import com.fecean.aabbc.netty.message6.MessageType;
//import com.fecean.aabbc.netty.message6.RequestMessage;
//import com.fecean.aabbc.netty.message6.ResponseMessage;
//import com.fecean.aabbc.netty.service.IceRequest;
//import com.fecean.aabbc.netty.service.IceResponse;
//import io.netty.channel.ChannelHandler;
//import io.netty.channel.ChannelHandlerContext;
//import io.netty.channel.ChannelInboundHandlerAdapter;
//import lombok.extern.slf4j.Slf4j;
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.context.ApplicationContext;
//import org.springframework.stereotype.Component;
//import org.springframework.util.ReflectionUtils;
//
//import java.lang.reflect.Method;
//import java.time.Instant;
//
///**
// ** 请求通道处理
// *
// * @author: chenfenghai
// * @version: 1.0
// * @date: 2020-03-05 15:59
// * @blame Team
// */
//@Slf4j
//@Component
//@ChannelHandler.Sharable
//public class NettyRequestChannelHandler extends ChannelInboundHandlerAdapter {
//
//    @Autowired
//    private ApplicationContext context;
//
//    /**
//     ** 读取数据处理
//     *
//     * @param ctx 通道上下文
//     * @param msg 读取到的数据
//     * @throws Exception 处理过程中存在异常则抛出
//     */
//    @Override
//    public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
//        MessageBuilder requestBuilder = MessageBuilder.of(msg);
//        if(requestBuilder.isMessage(MessageType.REQUEST)){
//            log.info("客户端[{}-{}]收到请求：{}", requestBuilder.getMessage().getTenantId(),
//                    requestBuilder.getMessage().getCinemaCode(), requestBuilder.getMessage());
//
//            // 执行请求服务，并返回响应结果
//            ResponseMessage message = executeRequestService((RequestMessage) requestBuilder.getMessage());
//            ctx.writeAndFlush(message.toDataObject());
//            return;
//        }
//        ctx.fireChannelRead(msg);
//    }
//
//    /**
//     ** 执行请求服务，并返回响应结果
//     *
//     * @param requestMessage 请求消息
//     * @return 响应结果
//     */
//    private ResponseMessage executeRequestService(RequestMessage requestMessage){
//        ResponseMessage responseMessage = MessageBuilder.buildResponseMessage(
//                requestMessage.getId(),
//                requestMessage.getTenantId(),
//                requestMessage.getCinemaCode(),
//                "{\"result\":\"响应结果\"}");
//
////        ResponseMessage responseMessage = ResponseMessage.builder()
////                .id(requestMessage.getId())
////                .tenantId(requestMessage.getTenantId())
////                .cinemaCode(requestMessage.getCinemaCode())
////                .timestamp(Instant.now().toEpochMilli())
////                .build();
////        try {
////            IceRequest request = new IceRequest(requestMessage.getContent());
////            IceResponse response = new IceResponse(request.getCmd(), request.getUuid());
////            Object bean = context.getBean(requestMessage.getServiceName());
////            Method method = ReflectionUtils.findMethod(bean.getClass(), requestMessage.getMethodName(), IceRequest.class, IceResponse.class);
////            if(method == null){
////                throw new RuntimeException("找不到方法：" + requestMessage.getServiceName() + "." + requestMessage.getMethodName());
////            }
////            ReflectionUtils.invokeMethod(method, bean, request, response);
////            responseMessage.setContent(response.toJson());
////        }catch (Exception ex){
////            log.error("", ex);
////            responseMessage.setContent(ex.getMessage());
////        }
//        log.info("客户端[{}-{}]响应结果：{}",
//                responseMessage.getTenantId(), responseMessage.getCinemaCode(), responseMessage);
//        return responseMessage;
//    }
//}
